Will Arnett Files For Divorce From Amy Poehler

NEW YORK, NY - MAY 07: Will Arnett and Amy Poehler attend the "Schiaparelli And Prada: Impossible Conversations" Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (Photo by Dimitrios Kambouris/Getty Images)Will Arnett and Amy Poehler attend the "Schiaparelli And Prada: Impossible Conversations" Costume Institute Gala at the Metropolitan Museum of Art on May 7, 2012 in New York City. (credit: Dimitrios Kambouris/Getty Images)

LOS ANGELES (AP) — Court records show Will Arnett has filed for divorce from Amy Poehler more than 18 months after the comedians announced their separation.

Arnett filed a divorce petition in Los Angeles Superior Court on April 8 citing irreconcilable differences. His filing seeks joint custody of the pair’s two sons, who are ages 3 and 5.

The actors announced they were separating in September 2012 after nine years of marriage.

They were married in 2003 and have maintained successful careers, with Poehler starring in NBC’s “Parks and Recreation” and Arnett starring in CBS’ series “The Millers.”